7373402117 has 2 divisors, whose sum is σ = 7373402118. Its totient is φ = 7373402116.

The previous prime is 7373402087. The next prime is 7373402137. The reversal of 7373402117 is 7112043737.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5622900196 + 1750501921 = 74986^2 + 41839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7373402117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7373402137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3686701058 + 3686701059.

It is an arithmetic number, because the mean of its divisors is an integer number (3686701059).

Almost surely, 2^7373402117 is an apocalyptic number.

It is an amenable number.

7373402117 is a deficient number, since it is larger than the sum of its proper divisors (1).

7373402117 is an equidigital number, since it uses as much as digits as its factorization.

7373402117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 7373402117 is about 85868.5164481139. The cubic root of 7373402117 is about 1946.3576203186.

The spelling of 7373402117 in words is "seven billion, three hundred seventy-three million, four hundred two thousand, one hundred seventeen".